Mercurial > octave
annotate libinterp/dldfcn/__fltk_uigetfile__.cc @ 29572:aef11bb4e6d1
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
Files affected: make_int.cc, file-editor-tab.cc, octave-qscintilla.cc,
Cell.cc, Cell.h, call-stack.cc, call-stack.h, cellfun.cc, data.cc,
debug.cc, dlmread.cc, error.cc, event-queue.h, fcn-info.cc,
fcn-info.h, file-io.cc, ft-text-renderer.cc, gl2ps-print.cc,
graphics.cc, graphics.in.h, help.cc, hex2num.cc, input.cc,
latex-text-renderer.cc, load-path.cc, load-save.cc, load-save.h,
ls-hdf5.cc, ls-mat-ascii.cc, ls-mat5.cc, ls-oct-text.cc, mex.cc,
mexproto.h, mxarray.h, oct-map.cc, oct-stream.cc, oct-stream.h,
pager.cc, pager.h, pr-output.cc, regexp.cc, settings.h,
stack-frame.cc, stack-frame.h, strfns.cc, syminfo.cc, symrec.h,
symscope.cc, symscope.h, symtab.cc, sysdep.cc, toplev.cc, utils.cc,
utils.h, variables.cc, __fltk_uigetfile__.cc, __init_fltk__.cc,
audioread.cc, gzip.cc, cdef-class.cc, cdef-manager.cc, cdef-method.cc,
cdef-object.cc, cdef-object.h, ov-base-diag.cc, ov-base-diag.h,
ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h,
ov-base-sparse.h, ov-base.cc, ov-base.h, ov-cell.cc, ov-cell.h,
ov-ch-mat.cc, ov-class.cc, ov-class.h, ov-classdef.cc,
ov-fcn-handle.cc, ov-java.cc, ov-lazy-idx.h, ov-perm.cc, ov-perm.h,
ov-range.h, ov-str-mat.cc, ov-struct.cc, ov-struct.h, ov-usr-fcn.cc,
ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, octave.cc, bp-table.cc, jit-ir.cc,
jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.h, lex.h, lex.ll,
oct-lvalue.cc, oct-parse.yy, parse.h, profiler.h, pt-eval.cc,
pt-eval.h, pt-jit.cc, pt-jit.h, pt-pr-code.cc, pt-tm-const.cc,
pt-tm-const.h, Array.h, CMatrix.cc, DiagArray2.h, PermMatrix.h,
Sparse.h, dMatrix.cc, fCMatrix.cc, fMatrix.cc, bsxfun-defs.cc,
oct-fftw.cc, oct-fftw.h, randpoisson.cc, sparse-chol.cc,
mx-inlines.cc, file-ops.cc, lo-sysdep.cc, oct-env.cc, oct-time.cc,
action-container.cc, action-container.h, base-list.h, caseless-str.h,
cmd-edit.cc, cmd-hist.cc, data-conv.cc, data-conv.h, f77-fcn.h,
file-info.cc, file-info.h, kpse.cc, kpse.h, lo-cutils.h, lo-hash.h,
lo-regexp.cc, oct-base64.cc, oct-base64.h, oct-binmap.h, oct-glob.cc,
oct-shlib.cc, oct-shlib.h, oct-sort.cc, oct-sparse.h, oct-string.cc,
quit.cc, unwind-prot.h, url-transfer.cc, main.in.cc, mkoctfile.in.cc,
and shared-fcns.h.
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 28 Apr 2021 22:57:42 -0400 |
parents | 0a5b15007766 |
children | 32c3a5805893 |
rev | line source |
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1 //////////////////////////////////////////////////////////////////////// |
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2 // |
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3 // Copyright (C) 2010-2021 The Octave Project Developers |
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4 // |
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5 // See the file COPYRIGHT.md in the top-level directory of this |
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6 // distribution or <https://octave.org/copyright/>. |
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7 // |
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8 // This file is part of Octave. |
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9 // |
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10 // Octave is free software: you can redistribute it and/or modify it |
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11 // under the terms of the GNU General Public License as published by |
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12 // the Free Software Foundation, either version 3 of the License, or |
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13 // (at your option) any later version. |
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14 // |
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15 // Octave is distributed in the hope that it will be useful, but |
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 // GNU General Public License for more details. |
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19 // |
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20 // You should have received a copy of the GNU General Public License |
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21 // along with Octave; see the file COPYING. If not, see |
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22 // <https://www.gnu.org/licenses/>. |
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23 // |
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24 //////////////////////////////////////////////////////////////////////// |
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25 |
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26 #if defined (HAVE_CONFIG_H) |
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27 # include "config.h" |
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28 #endif |
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29 |
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30 #if defined (HAVE_FLTK) |
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31 |
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32 #if defined (WIN32) |
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33 # define WIN32_LEAN_AND_MEAN |
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34 #endif |
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35 |
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36 #include <string> |
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37 |
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38 #include <FL/Fl.H> |
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39 #include <FL/Fl_File_Chooser.H> |
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40 |
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41 // FLTK headers may include X11/X.h which defines Complex, and that |
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42 // conflicts with Octave's Complex typedef. We don't need the X11 |
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43 // Complex definition in this file, so remove it before including Octave |
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44 // headers which may require Octave's Complex typedef. |
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45 #undef Complex |
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46 |
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47 #endif |
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48 |
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49 #include "dMatrix.h" |
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50 #include "file-ops.h" |
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51 |
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52 #include "Cell.h" |
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53 #include "defun-dld.h" |
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54 #include "errwarn.h" |
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55 #include "ov.h" |
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56 |
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57 DEFUN_DLD (__fltk_uigetfile__, args, , |
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58 doc: /* -*- texinfo -*- |
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59 @deftypefn {} {} __fltk_uigetfile__ (@dots{}) |
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60 Undocumented internal function. |
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61 @end deftypefn */) |
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62 { |
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63 #if defined (HAVE_FLTK) |
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64 |
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65 // Expected argument list: |
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66 // |
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67 // args(0) ... FileFilter in fltk format |
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68 // args(1) ... Title |
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69 // args(2) ... Default Filename |
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70 // args(3) ... PositionValue [x,y] |
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71 // args(4) ... SelectValue "on"/"off"/"dir"/"create" |
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72 |
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73 octave_value_list retval (3, octave_value (0)); |
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74 |
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75 std::string file_filter = args(0).string_value (); |
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76 std::string title = args(1).string_value (); |
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77 std::string default_name = args(2).string_value (); |
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78 Matrix pos = args(3).matrix_value (); |
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79 |
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80 int multi_type = Fl_File_Chooser::SINGLE; |
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81 std::string flabel = "Filename:"; |
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82 |
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83 std::string multi = args(4).string_value (); |
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84 if (multi == "on") |
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85 multi_type = Fl_File_Chooser::MULTI; |
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86 else if (multi == "dir") |
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87 { |
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88 multi_type = Fl_File_Chooser::DIRECTORY; |
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89 flabel = "Directory:"; |
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90 } |
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91 else if (multi == "create") |
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92 multi_type = Fl_File_Chooser::CREATE; |
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93 |
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94 Fl_File_Chooser::filename_label = flabel.c_str (); |
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95 |
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96 Fl_File_Chooser fc (default_name.c_str (), file_filter.c_str (), |
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97 multi_type, title.c_str ()); |
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98 |
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99 fc.preview (0); |
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100 |
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101 if (multi_type == Fl_File_Chooser::CREATE) |
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102 fc.ok_label ("Save"); |
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103 |
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104 fc.show (); |
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105 |
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106 while (fc.shown ()) |
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107 Fl::wait (); |
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108 |
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109 if (fc.value ()) |
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110 { |
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111 int file_count = fc.count (); |
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112 std::string fname; |
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113 |
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114 // FLTK uses forward slash even for Windows |
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115 std::string sep = "/"; |
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116 std::size_t idx; |
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117 |
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118 if (file_count == 1 && multi_type != Fl_File_Chooser::DIRECTORY) |
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119 { |
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120 fname = fc.value (); |
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121 idx = fname.find_last_of (sep); |
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122 retval(0) = fname.substr (idx + 1); |
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123 } |
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124 else |
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125 { |
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126 Cell file_cell = Cell (file_count, 1); |
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127 for (octave_idx_type n = 1; n <= file_count; n++) |
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128 { |
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129 fname = fc.value (n); |
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130 idx = fname.find_last_of (sep); |
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131 file_cell(n - 1) = fname.substr (idx + 1); |
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132 } |
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133 retval(0) = file_cell; |
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134 } |
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135 |
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136 if (multi_type == Fl_File_Chooser::DIRECTORY) |
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137 retval(0) = octave::sys::file_ops::native_separator_path (std::string (fc.value ())); |
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138 else |
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139 { |
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140 retval(1) = octave::sys::file_ops::native_separator_path (std::string (fc.directory ()) + sep); |
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141 retval(2) = fc.filter_value () + 1; |
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142 } |
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143 } |
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144 |
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145 fc.hide (); |
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146 Fl::flush (); |
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147 |
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148 return retval; |
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149 |
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150 #else |
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151 |
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152 octave_unused_parameter (args); |
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153 |
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154 err_disabled_feature ("__fltk_uigetfile__", "OpenGL and FLTK"); |
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155 |
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156 #endif |
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157 } |
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158 |
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159 /* |
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160 ## No test needed for internal helper function. |
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161 %!assert (1) |
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162 */ |